Both mathematics and dance are languages that use symbols to convey ideas and expressions. Mathematics uses written symbols to represent abstractions so that users can arrive at a greater understanding of a problem without ambiguity. Dancers use...

Folk dance is a term used to describe a large number of dances, mostly of European origin, that tend to share the following...

Igor Moiseyev, who transformed folk dance into a legitimate genre of choreographic art that won worldwide acclaim, died Friday in Moscow. He was 101.Moiseyev had been unconscious for the past three days and died in a Moscow hospital, said Yelena Shcherbakova, director of the Moiseyev...

Ursula Vaughan Williams, who wrote librettos for her composer husband and produced his biography, has died at age 96.She died Tuesday in London, Gwen Knighton of the English Folk Dance and Song Society said Thursday. Vaughan Williams, who was president of the society, had been...

The discovery of two more sets of human remains amid the wreckage of the interstate bridge that collapsed raised the known death toll to 11 and left only two more victims to be found.Navy divers continued to work the scene Thursday, as did the construction...

From bad dates, to people who chew gum too loudly, to global warming, no complaint is too ridiculous — or too sublime — for the international complaints-choir movement.Now, it's reached the United States, thanks to a couple from Finland out to combat the persistent American...